If you love caramel frappes but don’t love the sugar, calories, or price tag, this zero sugar caramel protein frappe is about to be your new favorite drink.
It’s cold, creamy, sweet, and packed with protein — all while being made with simple, easy-to-find ingredients. This is the perfect healthy iced coffee recipe for busy mornings, afternoon pick-me-ups, or when you just want a treat without the guilt.
Why You’ll Love This Recipe
- Zero sugar (or very close depending on brands)
- High in protein (keeps you full longer)
- Tastes like a coffee shop drink
- Quick and easy to make (under 5 minutes)
- Made with real, store-bought ingredients
RECIPE
Prep Time
10 minutes
Serves
1
Ingredients
- ½ (5.5 oz) salted caramel protein shake
- ½–1 cup cold brew coffee (decaf or regular)
- 1–2 tablespoons sugar-free caramel sauce
- 2 tablespoons of zero sugar Italian sweet cream creamer
- 1–1½ cups ice
- Zero sugar whipped cream (optional, for topping)
Steps
1
Add the protein shake, cold brew coffee, caramel sauce, creamer (if using), and ice to a blender.
2
Blend until smooth and creamy, similar to a milkshake consistency.
3
Taste and adjust sweetness by adding more caramel sauce if desired.
4
Pour into a glass and top with whipped cream and extra caramel drizzle if desired.
Serve immediately and enjoy!
Nutrition (Approximate)
- Calories: 122
- Protein: 15
- Sugar: 0g
- Carbs: 2.5g
Nutrition for higher protein / if you use the whole protein shake (Approximate)
- Calories: 192
- Protein: 30
- Sugar: 0g
- Carbs: 5
Tips for the Best Frappe
- Use cold brew for a smoother, less bitter taste
- Add more ice for a thicker consistency
- Use less coffee if you prefer a sweeter drink
- Freeze coffee into ice cubes to avoid watering it down
- Add a pinch of salt to enhance the caramel flavor
Variations
- Mocha Protein Frappe: Swap caramel shake with chocolate, caramel syrup for Torani zero calorie chocolate syrup, and add a little cocoa powder for a stronger chocolatey taste.
- Vanilla Caramel: Use vanilla protein shake instead
- Extra Creamy: Add a splash of heavy cream
- Dairy-Free: Use a plant-based protein shake and creamer
Frequently Asked Questions
Can I use a different protein shake?
Yes, any vanilla or caramel protein shake will work well.
Is this good for weight loss?
It can be! It’s low in sugar, high in protein, and can help keep you full longer.
Can I make this ahead of time?
This is best enjoyed fresh, but you can prep your coffee ahead to save time.
What if I don’t like the taste of protein shakes?
Not everyone can stomach bottled protein shakes, and if your one of those people, the extra protein fairlife milk works as a great substitute!
Final Thoughts
This zero sugar caramel protein frappe is the perfect way to enjoy a sweet, creamy coffee drink without the extra sugar or calories.
If you’re trying to drink less sugar, increase your protein, or just want a healthier version of your favorite coffee shop drink, this recipe is a must-try.
